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20M concrete pump truck
Category:
Concrete Pump Truck
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Product Description
The JH5200THB-20m concrete pump truck is a high-quality, medium-to-short boom pump truck meticulously crafted by Jiuhe Heavy Industry. It is a highly efficient concrete conveying equipment that integrates driving, pumping, and placing functions.
This pump truck combines high reliability, high economy, high safety, and high durability. The chassis, power, electrical control, hydraulic, and pumping systems are optimally matched.
The boom extends and retracts flexibly and quickly, the outrigger footprint is small, and the entire vehicle is easy to move, making it maneuverable and stable.
Specifically developed for the rural market, the specialized chassis can easily handle muddy and narrow rural roads, exhibiting excellent passability. Employing a flexible four-section boom design and single-sided support technology, construction in confined spaces is easily achievable.
● Specifically manufactured for the construction of new, low-to-medium rise rural buildings
● Specifically manufactured with a short boom design for high-speed rail construction
● National VI emission standard design for greater energy efficiency and environmental protection
● The hydraulically controlled automatic reversing of the pumping system makes maintenance easier
● 18-63m boom, suitable for high-speed rail construction methods
● X-shaped outrigger design for more stable and safer operation
● Extremely high cost-effectiveness, easily helping contractors increase profits
JH5200THB-20m Concrete Pump Truck Performance Characteristics:
Chassis and Power System: Uses FAW Jiefang, China National Heavy Duty Truck, and BAIC Foton heavy-duty chassis, offering strong load-bearing capacity, good power performance, and low fuel consumption; features include fuel efficiency, reduced energy consumption, and convenient maintenance.
Pumping Hydraulic System: A fully hydraulic control system uses oil pressure to transmit signals, making operation simpler and more reliable, increasing the speed of cylinder reversing, reducing reversing impact, and simultaneously accelerating the instantaneous action of large cylinder reversing to fill the concrete cylinder, resulting in strong material continuity and uniform discharge.
Boom and Outrigger Hydraulic System: The boom uses a load-sensitive proportional control system, allowing for smooth and precise boom speed control; it not only enables stepless variable speed remote control but also allows for emergency manual operation; the outrigger and boom oil circuits switch directly, avoiding misoperation and ensuring the safety of the pump truck during construction.
Boom: Based on precise data support from finite element analysis, dynamic analysis calculations, and experiments. High-strength, low-alloy steel plates are used as materials, and all materials and welds undergo 100% non-destructive testing to ensure a reasonable and reliable boom structure.
Electrical Control System: A simple and reliable electrical control system uses Schneider Electric components and is equipped with both panel and wireless remote control devices. It uses a well-known brand wireless remote control that conforms to ergonomic design principles, with an aesthetically pleasing design and light, flexible operation.
Parameters
20M concrete pump truck | |
• Chassis | |
Chassis | Jiefang/Foton |
Emission Standard | VI |
Engine | CA6DLD 22E6 |
Engine Horsepower | 220 |
Wheelbase | 4800mm |
Maximum Speed | 89 |
Tire Specifications | 11.00R2018PR |
• Boom System | |
Boom Vertical Height | 20m |
Boom Horizontal Placing Radius | 17m |
Placing Depth | 11.8m |
Rotation Angle of Each Boom Section | 90°/180° /230°245° |
Boom Control Mode | Constant Pump |
Slewing Tower Rotation Angle | 470° |
Front Outrigger Span | 5842mm |
Rear Outrigger Span | 4253mm |
Front and Rear Outrigger Longitudinal Distance | 6259mm |
Outrigger Deployment Method | X-H |
Tail Pipe Length | 3000mm |
Minimum Boom Deployment Height | 5.4m |
Concrete Conveying Pipe Diameter | 125mm |
• Electrical System | |
Control Power Supply | 24v |
Control Module | Relay |
Operating Voltage | 24 |
Intermediate Electrical Component Brand | Siemens |
Wireless Remote Control Brand | HBC Domestically well-known brand |
• Hydraulic Transmission System | |
Hydraulic System Type | Open |
System Operating Pressure | 31.5Mpa |
Main Hydraulic Pump Brand | Bosch Rexroth |
Main Pump Model | A11VO190 |
Main Pump Displacement | 190 |
Suction and Return Oil Filter Cartridge Brand | Liming Hydraulic |
Boom Multi-way Valve Brand | Hawley/Norma |
Boom Balance Valve Brand | Italy |
Outrigger Multi-way Valve Brand | Italy Taiwan Oil Power |
Hydraulic Cylinder Seal Brand | Parker (USA) |
Hydraulic Tank Capacity | 400 |
Hydraulic Oil Cooling Method | Air Cooling |
Main Hydraulic Cylinder | Domestically well-known brand |
Transfer Case Brand | Jiepai Sabo Zhuchi |
Hose Fitting Brand | Eaton |
Dimensions & Weight | |
Overall Length | 9538mm |
Overall Width | 2350mm |
Overall Height | 3375mm |
Gross Vehicle Weight | 18.3T |
Upper Structure Weight | 12.5T |
Pumping System | |
Concrete Distribution Valve Type | S Valve |
Concrete Piston Brand | Domestic |
Pumping Cylinder Specifications | 140/80 |
Maximum Concrete Outlet Pressure | 8Mpa |
Theoretical Maximum Pumping Capacity | 105 |
Delivery Cylinder Inner Diameter/Stroke | 230*1450 |
Theoretical Maximum Number of Cycles |
|
Hopper Capacity | 0.8m³ |
Pumping Capacity Concrete Slump | 160-220 |
Maximum Allowable Aggregate Size | 40mm |
Lubrication Method | Centralized Lubrication |
Application Description
Concrete pump trucks are more flexible, reliable, stable, and safe. They are the preferred concrete equipment widely used in tunnels, airports, seaports, high-speed railway construction sites, beam yards, and bridge construction projects.
Advantages of Jiuhe Concrete Pump Trucks:
Intelligence
Full hydraulic control technology.
Rapid fault location, fault detection saves more than 50% of time.
Electrical Control System.
Intelligent electrical control system, simple structure, reduces electrical faults.
Safety
Automatic hydraulic oil level detection and heat dissipation technology.
Automatically detects hydraulic oil and temperature, protecting the hydraulic system.
Intelligent safety technology.
All welds are 100% non-destructively tested.
High Efficiency
Full hydraulic reversing technology.
Reversing time reduced by 10%, pumping efficiency increased by 20%.
Advanced boom structure technology.
Flexible and efficient placement, no blind areas.
Transportation and Packaging
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
We can transport machinery by various means of transport:
(1) In most cases, machines will be shipped by sea, such as container ships (including special container flat racks) or roll-on/roll-off ships/bulk carriers;
(2) For China's inland neighboring countries, it can be sent by road or rail;
(3) For urgently needed spare parts, we can send them via international express services such as DHL, FEDEX, TNT or UPS.
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Factory Description
Qingdao Jiuhe Heavy Industry Machinery Co., Ltd. was established in 2011 and is a national high-tech enterprise that integrates research and development, production, sales, and service. The main products include engineering machinery, high-altitude machinery, agricultural machinery, emergency equipment, petroleum equipment, etc..We are a new high-tech enterprise with more than 200 patents.Choose us, you can absolutely feel free on after-sale service. Customer satisfaction is our pursuit. Long-term cooperation is our goal, mutual benefit and win-win result are our principle. If any products interest you,kindly contact us. Quality machine together with warm and attentive service are waiting for you!
Why Choose Us?
Qingdao Jiuhe Heavy Industry Machinery Co., Ltd. "Advanced technology, reliable quality."
R&D
We are a high-tech enterprise leading by experienced CTO that exceed 30 years. The strong support of the JUHE team will provide you with high-quality enjoyment.
Innovation
JUHE has a strong technical innovation team with more than 200+ national patents!
Strict Quality Control
We conduct five advanced tests before delivery to ensure our product quality. Perfect quality can save your time and money.
Factory
With a total investment of 680 million yuan, current intelligent Industrial Park, equipped with production workshops, R&D centers, comprehensive buildings and ancillary buildings totaling 76,500 square meters.
After-Sales Service
Digital commitment system, clear service standards and payment basis, value chain covering the entire product life cycle, global service engineers ensure worry-free.
Recruiting Distributors Or Dealers
If you are looking for a suitable business opportunity to cooperate more deeply with Chinese factories, then please do not hesitate to contact us!
Customer Visits
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Quality Control
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